Comparing the responses of the UK, Sweden and Denmark to COVID-19 using counterfactual modelling
Age groups that sustain resurging COVID-9 epidemics in the United States
State-level tracking of COVID-19 in the United States.
Estimating the effects of non-pharmaceutical interventions on COVID-19 in Europe.
Estimating COVID-19 cases and reproduction number in Brazil.
A sub-national analysis of the rate of transmission of COVID-19 in Italy.